New Data -> Columns view in the editor
Starting tomorrow, we are beginning to rollout a new implementation of the Data -> Columns pane. Once fully rolled out to customers, it should allow the editor to get a bit faster, plus some other benefits.
If you’d like to get a jumpstart on trying it out now or at any time this week, you can add &newEditor=true in the address bar. For example:
I expect this won’t be perfectly 1:1 to the old columns pane. If there are things that are missing, or irritants, or suggestions for improvement, please do let us know.